2(10z-4)=12

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Solution for 2(10z-4)=12 equation:


Simplifying
2(10z + -4) = 12

Reorder the terms:
2(-4 + 10z) = 12
(-4 * 2 + 10z * 2) = 12
(-8 + 20z) = 12

Solving
-8 + 20z = 12

Solving for variable 'z'.

Move all terms containing z to the left, all other terms to the right.

Add '8' to each side of the equation.
-8 + 8 + 20z = 12 + 8

Combine like terms: -8 + 8 = 0
0 + 20z = 12 + 8
20z = 12 + 8

Combine like terms: 12 + 8 = 20
20z = 20

Divide each side by '20'.
z = 1

Simplifying
z = 1

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